class_docstr: Handler that re-injects a message into parent process logging
code: def handle(self, record):
      logger = logging.getLogger(record.name)
      if logger.isEnabledFor(record.levelno):
          logger.handle(record)
  
file_path: lkpy/lenskit/util/log.py
imports: import sys
  import logging
  from logging.handlers import QueueListener
  import multiprocessing
label_desc: Use image node_id 1 for calling the InjectHandler obj's underlying member method code with example usage: obj.handle(record) without return types